How to Pay for Rehab in New Jersey: NJ FamilyCare, Insurance, and Sliding-Scale Programs

One of the most common barriers to seeking addiction treatment in New Jersey is fear about cost. “I can’t afford rehab” is something people say — and believe — even when help is within reach. The reality is that New Jersey has more funding pathways for addiction treatment than most people realize, and many residents qualify for fully subsidized care through NJ FamilyCare, state grants, or sliding-scale programs. This guide breaks down every option so that cost is not what stands between you and recovery.

NJ FamilyCare: New Jersey’s Medicaid Program

NJ FamilyCare is New Jersey’s Medicaid and Children’s Health Insurance Program, covering low-income adults, families, children, pregnant women, and people with disabilities. Under the Affordable Care Act, substance use disorder (SUD) treatment is classified as an essential health benefit, meaning all Medicaid plans — including NJ FamilyCare — are required to cover it.

NJ FamilyCare covers a comprehensive array of addiction treatment services, including:

Medical detoxification (inpatient and ambulatory)
Short-term and long-term residential treatment
Intensive outpatient programs (IOP)
Standard outpatient counseling
Medication-assisted treatment (MAT), including buprenorphine, methadone, and naltrexone
Psychiatric evaluation and co-occurring disorder treatment
Peer support services

Eligibility is based primarily on income. In New Jersey, adults up to 138% of the federal poverty level (FPL) are eligible for NJ FamilyCare. For 2025, that is approximately $20,783 per year for an individual. Families with children and pregnant women may qualify at higher income levels.

How to Apply for NJ FamilyCare

Online: Apply at nj.gov/humanservices/dmahs/clients/medicaid/
Phone: Call 1-800-701-0710 (NJ FamilyCare Information Line)
In person: Visit your county Board of Social Services (welfare office)
Through a treatment program: Many NJ treatment facilities have staff who can help you apply on-site, and coverage can sometimes be retroactive

Applications are processed as quickly as possible, and many applicants receive presumptive eligibility — temporary coverage while the full application is reviewed — allowing treatment to begin immediately.

Private Health Insurance

If you have private health insurance through an employer or purchased on the marketplace, New Jersey law requires comprehensive substance use disorder coverage. The Mental Health Parity and Addiction Equity Act (federal) and New Jersey’s own parity laws mandate that insurance plans cover SUD treatment at the same level as other medical conditions — meaning the same deductibles, copays, and visit limits that apply to, say, diabetes treatment must apply to addiction treatment.

Common coverage questions with private insurance:

What level of care is covered? Most commercial plans cover detox, residential treatment, IOP, outpatient counseling, and MAT. Pre-authorization is often required for residential and intensive levels.

What are my out-of-pocket costs? Your plan’s deductible, copays, and coinsurance apply. Many plans have out-of-pocket maximums that cap your total annual exposure.

Do I have to use in-network providers? In-network treatment will always be cheaper. However, if there are no appropriate in-network providers for your specific needs, you may be able to obtain out-of-network authorization.

What if my claim is denied? Insurance denials for addiction treatment can and should be appealed. New Jersey has an Independent Health Care Appeals Program (IHCAP) that provides external review. SAMHSA and the New Jersey Department of Banking and Insurance (DOBI) both have resources to assist with insurance disputes.

State and County Funding Through DMHAS

The New Jersey Division of Mental Health and Addiction Services (DMHAS) administers state and federal funding that subsidizes addiction treatment for residents who are uninsured or underinsured. This funding flows through a network of Single County Authorities (SCAs) — one in each of New Jersey’s 21 counties.

If you do not have insurance and do not qualify for NJ FamilyCare, your county SCA can:

Conduct a needs assessment
Determine eligibility for state-funded treatment
Authorize and pay for appropriate treatment services
Arrange referrals and track your progress

SCAs do not serve as treatment providers themselves but as funding and referral coordinators. To connect with your county SCA, call NJ211 (available 24/7) or visit the DMHAS website.

Federal Block Grant Funding

New Jersey receives Substance Abuse Prevention and Treatment (SAPT) block grant funding from the federal Substance Abuse and Mental Health Services Administration (SAMHSA). This funding supplements state dollars and supports treatment services for people without other funding sources. Pregnant women and women with dependent children are given priority access under federal law.

Sliding-Scale Fee Programs

Many non-profit and community-based addiction treatment providers in New Jersey offer sliding-scale fees — meaning your payment is based on your income and ability to pay. Sliding-scale fees can range from no cost (for very low-income individuals) to partial payment based on a percentage of income.

When calling treatment programs, ask directly: “Do you offer a sliding-scale fee or charity care?” Many programs are reluctant to advertise this but will offer it when asked.

Free Treatment Programs

Certain categories of treatment are available at no cost in New Jersey:

Faith-based programs: Programs like Teen Challenge New Jersey and various faith-based recovery homes do not typically charge participants. These are often longer-term residential programs with religious components.

Oxford Houses: Oxford Houses are self-supporting recovery residences that operate democratically without staff. Residents split rent and household costs, making them among the most affordable sober living options in the state.

Peer recovery programs: Many peer support services — including recovery coaching, recovery community centers, and peer specialist services — are available free of charge through county-funded programs.

The Opioid Settlement Fund

New Jersey established an Opioid Recovery and Remediation Fund using proceeds from litigation settlements against opioid manufacturers and distributors. These funds — hundreds of millions of dollars over several years — are being directed into expanded treatment capacity, harm reduction programs, and recovery support services. While you cannot directly access this fund, it is expanding the availability and affordability of services throughout the state.

FMLA and Job Protections

If the cost concern is not just financial but also about keeping your job while you seek treatment, it is worth knowing that the federal Family and Medical Leave Act (FMLA) provides up to 12 weeks of unpaid, job-protected leave per year for qualifying medical conditions, including substance use disorder treatment. New Jersey’s own Family Leave Act offers additional protections. Many employers also have Employee Assistance Programs (EAPs) that provide free confidential counseling and treatment referrals as part of your benefits package — check with your HR department.

Practical Steps to Navigate Funding

Call NJ211 — Operators can identify funding eligibility and connect you to programs that accept your payment source.
Apply for NJ FamilyCare immediately if you are uninsured — even if you think you might not qualify, apply.
Check your existing insurance — call the member services number on your insurance card and ask specifically about substance use disorder benefits.
Ask about sliding-scale and charity care when contacting treatment programs.
Contact your county SCA for state-funded treatment authorization.

Ready to Get Help?

Cost should never be the reason someone misses the chance at recovery. Our hotline specialists have detailed knowledge of New Jersey’s funding pathways and can help you determine which options apply to your situation — whether you have NJ FamilyCare, private insurance, or no coverage at all.

Call the New Jersey Addiction Hotline today. The call is free, confidential, and could be the first step toward finding care that fits your budget. Help is available right now — do not let financial uncertainty be the barrier between you and the life you deserve.